MSP430FR2111: After programming, the comparator sometimes fails (~50% chance...
Part Number:MSP430FR2111I have completed three different low volume builds. Each build added more and more protection circuitry along with more care in assembly and handling. Yet, each build gives a...
View ArticleAM3352: Sourcing VDD_CORE and VDD_MPU from Same Rail
Part Number:AM3352Hi team,We are using the AM3352BZCZA100 in our design but we are using discrete power parts instead of using a PMIC. We are currently using the same 1.1V rail for both VDD_CORE and...
View ArticleTMP302: Measuring temperature of voltage plane.
Part Number:TMP302I want to measure the temperature of a voltage plane. This voltage plane is my heat source as indicated in Figure 14 of TMP302 datasheet. Figure 14 indicates a "Ground Plane for...
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CC3220MODA: Designing a custom PCB for CC3220MODASF12MONR along with
Part Number:CC3220MODAHi all,I have opted to go ahead with CC3220MODASF12MONR for my product.My basic requirements are high level of security and easy to build prototype PCB with the module.I have few...
View ArticleCC2650: Connections with Amazon Echo Plus via Zigbee
Part Number:CC2650Hi Support teamDo we have any code, app notes or experiments connecting a CC2650 to an Amazon Echo Plus via Zigbee?ThanksJeff Coletti
View ArticleAFE031: AFE031
Part Number:AFE031Hi, I am interested to speak with an engineer familiar with Power-line Communication (PLC) and PRIME/PLClite protocols, related to a proprietary project and that's why I can't post...
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TPS782: PMOS Reverse Bias Long Recovery Time
Part Number:TPS782Hi,In the design I am working on the input side of my TPS78233 can be switch between two different power sources.The switch between two power sources can cause a 230us "gap" in...
View ArticleTPS65910: Accessing RTC registers
Part Number:TPS65910I am attempting to use the RTC registers in the TPS65910 and having some difficulty. I am properly addressing the device as it ACKs the command and register select bytes. It...
View ArticleRTOS/CC2640: Ported project from BLE stack 2.1.1 to 2.2.1: out of flash space
Part Number:CC2640Tool/software:TI-RTOSI have an existing project on the CC2640 which uses ble stack 2.1.1 and ti-rtos 2.13. After updating my project to ble stack 2.2.1 and ti-rtos 2.20 I am unable to...
View ArticleSN74AVC2T245: unused DIR pin
Part Number:SN74AVC2T245Hello,I saw on the forum that Unused Output/input pins can be tied to gnd. What should be done with the direction pin? Tie it to gnd or leave it floating?thanks,Adam
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BQ24250: Increase load current from 2A to 4A with an external bypass diode?
Part Number:BQ24250I have a load that might draw up to 4A. I want to power this load either from battery when no DC is available, and from DC IN when it is available. While the load is powered, I want...
View ArticleCCS: XDS110 and CCS 7.4 Firmware Update Fails with DFU_ERR_UNSUPPORTED
Tool/software: Code Composer StudioOn macOS it the `xdsdfu -f firmware.bin -r` hangs forever. On linux it returns DFU_ERR_UNSUPPORTED. Try as I might, I cannot seem to update these brand new XDS110's...
View ArticleADS1298ECGFE-PDK: ADS1298
Part Number:ADS1298ECGFE-PDKI want to interface ADS1298ECG-PDK with arduino can you please give me the sorce code for this.
View ArticleCompiler/CC2640R2F: cannot find command file
Part Number:CC2640R2FTool/software: TI C/C++ CompilerWhenever i try to compile the simple_peripheral_oad_onchip program for a CC2640r2f the stack project fails to compile.It seems its looking for a...
View ArticleISO5852SEVM: Voltage limitation and PDF of layout
Part Number:ISO5852SEVMOn the ISO5852SEVM, what’s limiting the Vdc to go over 500V? Is it the TO-220 package through holes?Can you please share the layout of the board in PDF?
View ArticleCCS/MSP430F6459-HIREL: Timer0 capture
Part Number:MSP430F6459-HIRELTool/software: Code Composer StudioHi,we're using MSP430f6459 for one of the application. for the application we've to monitor the frequency signals coming from the...
View ArticleCCS/LAUNCHXL-CC1350: Trying to merge example code -...
Part Number:LAUNCHXL-CC1350Tool/software: Code Composer StudioI'm trying to modify the rfPacketRx_CC1350_LAUNCHXL_nortos_ccs example to do something more useful than flash the LED. I'd like to dump the...
View ArticleSN65HVD234: CAN bus node spacing
Part Number:SN65HVD234I read the TI app note SLLA279A on minimum distance between CAN nodes. The solution offered was to increase the length of the cable joining the CAN nodes from 5 inches to 18...
View ArticleLinux/AM3352: LVDS screen display exceptions
Part Number:AM3352Tool/software: LinuxLVDS screen shows Please wait... all the timeIt is not effective to execute the following instructions：root@am335x-evm:~/fbv# /etc/init.d/weston restartStopping...
View ArticleLinux/AM5728: System in eMMC displays exceptions
Part Number:AM5728Tool/software: LinuxThe system on the SD card displays normal.But when we burn the system to eMMC, then boot from eMMC, the screen displayed Please wait... all the time.Then executed...
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